NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2009BL58 ∴ Orbital info ∴ Epoch 60400 MJD

2009BL58 ▹

ORBITAL INFORMATION

◲

(ASCII data file 2009BL58.eq1)

Keplerian elements
(Epoch 60400.0 MJD)
	Value	1-σ variation	Units
a	1.68843	0.001989	au
e	0.467406	0.0007356
i	5.443	0.008484	deg
Ω	319.76	0.001226	deg
ω	228.826	0.008915	deg
M	307.002	5.219	deg

Other useful info
Absolute Magnitude (H)	24.7	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.8992	au
Aphelion distance	2.4776	au
Asc. node-Earth separation	0.89358	au
Desc. node-Earth separation	0.02279	au
Earth MOID	0.00753	au
Orbital period	801.353	days
Date of orbit computation	feb 26 10:36

Covariance matrix
3.95503983E-06	1.46290729E-06	1.68721745E-05	2.43782888E-06	1.77277094E-05	-1.03789867E-02
1.46290729E-06	5.41106605E-07	6.24075369E-06	9.01716627E-07	6.55723834E-06	-3.83902463E-03
1.68721745E-05	6.24075369E-06	7.19768521E-05	1.03996422E-05	7.56266566E-05	-4.42766906E-02
2.43782888E-06	9.01716627E-07	1.03996422E-05	1.50293602E-06	1.09274740E-05	-6.39745619E-03
1.77277094E-05	6.55723834E-06	7.56266566E-05	1.09274740E-05	7.94736235E-05	-4.65218251E-02
-1.03789867E-02	-3.83902463E-03	-4.42766906E-02	-6.39745619E-03	-4.65218251E-02	2.72369859E+01

Correlation matrix
1.00000000	0.99999990	0.99999817	0.99990224	0.99992099	-1.00000000
0.99999990	1.00000000	0.99999816	0.99990425	0.99992642	-0.99999990
0.99999817	0.99999816	1.00000000	0.99988885	0.99992395	-0.99999817
0.99990224	0.99990425	0.99988885	1.00000000	0.99985732	-0.99990226
0.99992099	0.99992642	0.99992395	0.99985732	1.00000000	-0.99992106
-1.00000000	-0.99999990	-0.99999817	-0.99990226	-0.99992106	1.00000000